Clear Comfort: Three Step Secondary Glazing On a Budget

It's no secret that from an insulation point of view, windows are one the weakest links in your average home. Even when they're closed most of the heat loss and gain will come through windows. Double glazing is a fantastic option, but what if you're renting, need something quickly or the budget just doesn't extend that far?

Clear Comfort is a heat shrinkable transparent plastic sheet that is attached to the inside of your window frame. It acts as a secondary glazing by trapping a pocket of air between the two surfaces and it's a simple DIY option for renters or budget renovators.